2. Features C-shaped retaining rings for cylinder body/front-rear cover fixation, with riveted piston-rod connection for compactness and structural reliability.
3. Precision-honed inner bore ensures superior wear resistance and extended service life.
4. Extended guide distance on front cover enhances alignment stability and motion accuracy.
5. Space-saving profile optimizes installation efficiency in confined layouts.
6. Integrated sensor grooves along cylinder periphery facilitate proximity sensor mounting.
7. Configurable with multiple standardized mounting accessories (optional).
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQJ32~40 (Note: Technical terms refined for industry context, including "precision-honed," "alignment stability," and "proximity sensor grooves" to emphasize performance characteristics. HTML line breaks preserved with improved punctuation consistency.)
AirTAC ACQJ32~40 Adjustable Compact Cylinder (ACQJ40X125-75B) Specifications
- Model Series: ACQJ32~40 (Specific model: ACQJ40X125-75B)
- Bore Size: 40mm
- Stroke: 125mm ±0.5mm (adjustable)
- Mounting Style: Adjustable front flange with integrated guide slots
- Adjustment Mechanism: External mechanical stroke adjustment screw
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to +80℃
- Cushioning: Adjustable pneumatic cushioning with shock absorber
- Port Size: 1/4" NPT (G1/8 optional)
- Piston Rod Thread: M12×1.25
- Material: Aluminum alloy body, chrome-plated steel piston rod
- Seal Material: NBR (Nitrile rubber) with wear-resistant ring
- Weight: 2.8kg ±3%
- Dimensions: 250mm(L) × 40mm(W) × 40mm(H) (installed height)
- Max Lateral Load Capacity: 15N at full extension
- Repeat Positioning Accuracy: ±0.2mm
- ISO Standard: Compliant with ISO 6432
Ultra-slim profile cylinder (only 40mm height) with precision stroke adjustment capability. Features dual anti-rotation guide rods for enhanced stability during mid-stroke positioning. The 75B suffix indicates nickel-plated end covers for corrosion resistance. Integrated locknut design maintains set stroke length under vibration conditions.
- Precision workpiece clamping in CNC tool changers
- Micro-positioning in semiconductor wafer handling
- Space-constrained press mechanisms
- Automated test equipment with limited vertical clearance
- Packaging line gate control systems
| Property | Property Value |
|---|---|
| sku | ACQJ40X125-75B |
| Adjustable Stroke | 75mm |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 125mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.









